<%--
  Created by IntelliJ IDEA.
  User: xixi
  Date: 2024/3/5
  Time: 22:39
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%-- 其中prefix属性是标签前缀，uri是引入标签库的位置（地址） --%>

<html>
<head>
    <title>Title</title>
</head>
<body>

<c:if test="true">
    <h1>true</h1>
</c:if>

<c:if test="false">
    <h1>false</h1>
</c:if>

</body>
</html>
